A kind of New LED outdoor project lamp
Technical field
The utility model relates to a kind of New LED outdoor project lamp.
Background technology
LED is as a kind of novel illumination light source, and with its long-life, high light efficiency, how photochromic and once light-distribution directional illumination function, the many advantages such as can work under safe voltage becomes the development trend of light source of new generation.Based on above-mentioned advantage, existing a lot of outdoor project lamps have all adopted led light source as lighting source in a large number.But the LED Projecting Lamp of outdoor setting, normally be directly exposed under the outdoor environment, requirement to water proof and dust proof is all very high, and the present on the market LED of most LED Projecting Lamp is external, needing in addition, seal box of configuration seals power supply or power supply is arranged on indoor by extended line, like this will be so that the structure of outdoor project lamp becomes more complexity, install very inconvenient, and external seal box needs bidirectional conductor to draw introducing, sealing difficulty is large, the water inlet risk is high, and cost also increases accordingly.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of New LED outdoor project lamp, and that this Projecting Lamp has is simple in structure, water resistance is high, the characteristics such as easy to install.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of New LED outdoor project lamp, it is characterized in that comprising the led light source module, with the power supply module of the corresponding configuration of led light source module, mount cover the bonnet at led light source module rear, described power supply module is installed in the bonnet, and described bonnet and led light source module junction dispose black box.
Described bonnet bottom offers a power source cavity, and described power supply module is installed in this power source cavity.
Described led light source module comprises led light source, is arranged on the reflector of led light source front end, the cover plate that is arranged on the lens board of reflector front end and is arranged on the lens board front end, and reflector and lens board are fixed by cover plate and are installed on the bonnet.
Described black box is the sealing ring that is arranged between bonnet and the lens board, offers the cannelure corresponding with the sealing circle on the described bonnet front end face, and described sealing ring is arranged in this cannelure.
Described rear cover back-end also is provided with some radiating fins.
The beneficial effects of the utility model are: LED outdoor project lamp of the present utility model comprises the led light source module, power supply module with the corresponding configuration of led light source module, mount cover the bonnet at led light source module rear, this power supply module is installed in the bonnet, bonnet and led light source module junction dispose black box, get final product sealing LED light source and power supply module by the sealing assembly, so that the structure of whole Projecting Lamp is very simple, it is also comparatively convenient to safeguard, and only get final product complete sealing LED light source and power supply module by black box, being not difficult of sealing, water resistance is good, need not to configure in addition power pack, easy to install, and cost is lower.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is decomposing schematic representation of the present utility model;
Fig. 3 is the structural representation of the utility model back cover portion.
The specific embodiment
Referring to figs. 1 through Fig. 3, Fig. 1 to Fig. 3 is the structural representation of a specific embodiment of the utility model, as shown in the figure, a kind of New LED outdoor project lamp, comprise led light source module 1, with the power supply module 9 of led light source module 1 corresponding configuration, mount cover the bonnet 2 at led light source module 1 rear, offer a power source cavity 21 in bonnet 2 bottoms, power supply module 9 is installed in this power source cavity 21.
As shown in the figure, led light source module 1 comprises led light source 11, be arranged on the reflector 12 of led light source 11 front ends, the cover plate 14 that is arranged on the lens board 13 of reflector 12 front ends and is arranged on lens board 13 front ends, reflector 12 and lens board 13 are fixed by cover plate 14 and are installed on the bonnet 2, between bonnet 2 and lens board 13, dispose sealing ring 3, offer the cannelure 22 corresponding with sealing circle 3 on bonnet 2 front end faces, sealing circle 3 is arranged in the cannelure 22, because power supply module 9 is arranged in the bonnet 2, get final product complete sealing LED light source 11 and power supply module 9 by sealing ring 3, being not difficult of sealing, water resistance is good, need not to configure in addition power pack, easy to install, and cost is lower, and the structure of whole Projecting Lamp is very simple, and it is also comparatively convenient to safeguard.
Further, as shown in the figure, bonnet 2 rear ends also are provided with some radiating fins 23, the heat that led light source 11 and power supply module 9 send can in time shed by radiating fin 23, radiating efficiency is high, improves the luminous efficiency of led light source 11, and prolongs the service life of led light source 11 and power supply module 9.
Above better enforcement of the present utility model is specified; certainly; the utility model can also adopt form different from the embodiment described above; therefore those of ordinary skill in the art should belong in the protection domain of the present utility model the conversion that is equal to of doing under the prerequisite of spirit of the present invention or corresponding the change.